Black beans, canned leads 5–4 · 9 categories decided · 1 tie
Both foods compared at 100 kcal.
The verdict
Black beans, canned comes out ahead, winning 5 of 9 nutrient match-ups.
Pick Black beans, canned for more fiber, more potassium, more calcium, more magnesium and more vitamin C.
Pick Kidney beans, cooked for more protein, less saturated fat, less sodium and more iron.
Evenly matched on sugar.
Head-to-head
- Energy100 kcal100 kcal
- Proteinmore is better6.63 g6.83 gWIN
- Carbohydrate18.19 g17.95 g
- Fibermore is betterWIN7.58 g5.83 g
- Total sugarsless is better0.25 g0.25 g
- Total fat0.32 g0.39 g
- Saturated fatless is better0.08 g0.06 gWIN
- Sodiumless is better151.65 mg1.57 mgWIN
- Potassiummore is betterWIN338.46 mg317.32 mg
- Calciummore is betterWIN38.46 mg22.05 mg
- Ironmore is better2.09 mg2.31 mgWIN
- Magnesiummore is betterWIN38.46 mg35.43 mg
- Vitamin Cmore is betterWIN2.97 mg0.94 mg
- Vitamin Dmore is better——
Winners are decided by deterministic per-metric rules on the stated basis; ties and missing data don’t score (missing ≠ zero). Educational information only — not medical advice.

